THE BRAIN BEHIND EVERY PLUNGE
Guide, track and control every session.
The plunge runs the session. You just get in.
The whole session runs on a screen built into the tub - not 3 apps you flip between on your phone in the water.
A coach for every session
Jake and Francis lead 27 guided sessions - breathwork, pacing, and something to think about while you're in.
Music that sets the tone
48 tracks across meditation, motivation, country and pop. Calm it down, or push yourself harder.
All your numbers
Water temperature, body temperature and live heart rate along the bottom of the screen.
Self-guided sessions
Set a goal time, pick a playlist, hit start. No coach, no talking.
A look at the home screen
One screen for plunge settings, stats and session controls.
Tap the numbered points to explore
Everything at your fingertips.
Turn the temperature down, start a coach-led session, or look back at everything you've logged.
Cool or heat to the exact degree, right from the plunge.
The hardest part, handled.
Nobody talks themselves into cold water. So every session opens with a countdown - on the screen and out loud - and the decision stops being yours to make.
"Three, two, one - you got this."
A screen that lives where your plunge does.
An optional outdoor-rated commercial panel, built into our plunge and sealed against the weather.
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Readable outdoors
Up to four times brighter than a normal display, so daylight doesn't wash out the screen.
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Weatherproof, not water-resistant
A commercial touchscreen in a sealed aluminum housing that handles rain, wind, the bright outdoors (keep out of direct sun).
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One cable, one connected system
The plunge, the chiller and the screen run off a single GFCI. Nothing to pair, nothing to plug in twice.
Something to show for it.
A selfie showing your time and temps and a session summary with all your numbers.
All sent to your phone before you've dried off.
It takes the photo for you
An auto selfie near the end with your time and water temperature on it, waiting in the app.
Everyone gets their own
Separate profiles, stats and preferences for every person in the house, linked to their own phone.
Maintenance it won't let you forget
Filter and chemistry reminders on the screen and your phone, each with a how-to video attached.
It gets even better over time
Twelve free software updates since launch. New sessions, tracks and features arrive on their own.
PrimalOS™ APP
Your plunge, in your pocket.
- Control from anywhereSet temperature, mode and filtration schedules from your phone.
- Maintenance remindersA heads-up before the filter or water chemistry needs attention.
- Session historyEvery plunge logged - time, temperature and how often you are in.
- Selfie syncYour end-of-session selfie lands in the app, ready to share.
